#include <stdio.h> int main() {int n;scanf("%d",&n); for(int i=0;i<n;i++) { char s[10000]; scanf("%s",s);char a[10000];int top=-1; for(int i=0;s[i]!='\0';i++) { a[++top]=s[i]; while(top-1>=0) { if(a[top]=='o'&&a[top-1]=='o') { top--; a[top]='O'; } else if(...